I have released the jquery_rails3 gem beta 2. This gem is a rails3 generator to add the jquery rails.js and jquery to an rails app.
To install:
gem install jquery_rails3 --pre
To add jquery inside a rails3 app:
rails g jquery_install
if you do --ui --components=dialog tabs It will install the core + the dialog and tab javascripts. same goes for effects
Please let me know what you think.
I have the source code up on github at http://github.com/javaalley/jquery_rails3.
Thanks,